{"product_id":"sight-glass-1-1-4-mnpt-industrial-flow-level-inspection-window","title":"Sight Glass, 1-1\/4\" MNPT – Industrial Flow \u0026 Level Inspection Window","description":"\u003cp data-start=\"0\" data-end=\"151\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 545-471\u003cbr data-start=\"24\" data-end=\"27\"\u003e\u003cstrong data-start=\"27\" data-end=\"40\"\u003eCategory:\u003c\/strong\u003e Abrasive Blasting Equipment\u003cbr data-start=\"68\" data-end=\"71\"\u003e\u003cstrong data-start=\"71\" data-end=\"80\"\u003eType:\u003c\/strong\u003e Sight Glass, 1-1\/4\" MNPT – Industrial Flow \u0026amp; Level Inspection Window\u003c\/p\u003e\n\u003cp data-start=\"153\" data-end=\"698\"\u003eThe 545-471 Sight Glass is a heavy-duty inspection window designed for abrasive blasting and industrial flow systems where visual monitoring is essential. Featuring a 1-1\/4\" MNPT threaded connection, this sight glass allows operators to quickly verify media flow, fluid levels, and internal conditions without disassembling equipment. Built for rugged environments, it provides a clear, reliable viewing port that supports preventative maintenance, reduces downtime, and helps ensure proper system operation in demanding industrial applications.\u003c\/p\u003e\n\u003chr data-start=\"700\" data-end=\"703\"\u003e\n\u003ch2 data-start=\"705\" data-end=\"730\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul data-start=\"732\" data-end=\"921\"\u003e\n\u003cli data-start=\"732\" data-end=\"750\"\u003e\n\u003cp data-start=\"734\" data-end=\"750\"\u003eModel: 545-471\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"751\" data-end=\"792\"\u003e\n\u003cp data-start=\"753\" data-end=\"792\"\u003eType: Sight Glass \/ Inspection Window\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"793\" data-end=\"820\"\u003e\n\u003cp data-start=\"795\" data-end=\"820\"\u003eConnection: 1-1\/4\" MNPT\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"821\" data-end=\"881\"\u003e\n\u003cp data-start=\"823\" data-end=\"881\"\u003eApplication: Abrasive Blasting \u0026amp; Industrial Flow Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"882\" data-end=\"902\"\u003e\n\u003cp data-start=\"884\" data-end=\"902\"\u003eWeight: 0.40 lbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"903\" data-end=\"921\"\u003e\n\u003cp data-start=\"905\" data-end=\"921\"\u003eCondition: New\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"923\" data-end=\"926\"\u003e\n\u003ch2 data-start=\"928\" data-end=\"950\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"952\" data-end=\"1385\"\u003e\n\u003cli data-start=\"952\" data-end=\"1020\"\u003e\n\u003cp data-start=\"954\" data-end=\"1020\"\u003eClear viewing window for monitoring media flow and system levels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1021\" data-end=\"1084\"\u003e\n\u003cp data-start=\"1023\" data-end=\"1084\"\u003e1-1\/4\" MNPT threads for secure, leak-resistant installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1085\" data-end=\"1148\"\u003e\n\u003cp data-start=\"1087\" data-end=\"1148\"\u003eEnables quick visual inspections without system disassembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1149\" data-end=\"1215\"\u003e\n\u003cp data-start=\"1151\" data-end=\"1215\"\u003eHelps identify blockages, flow issues, or low media conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1216\" data-end=\"1281\"\u003e\n\u003cp data-start=\"1218\" data-end=\"1281\"\u003eBuilt for harsh industrial and abrasive blasting environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1282\" data-end=\"1340\"\u003e\n\u003cp data-start=\"1284\" data-end=\"1340\"\u003eReduces downtime and supports preventative maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1341\" data-end=\"1385\"\u003e\n\u003cp data-start=\"1343\" data-end=\"1385\"\u003eDirect-fit replacement for OEM equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1387\" data-end=\"1390\"\u003e\n\u003ch2 data-start=\"1392\" data-end=\"1414\"\u003eOEM Cross Reference\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1416\" data-end=\"1686\" data-is-last-node=\"\" data-is-only-node=\"\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1416\" data-end=\"1483\"\u003e\n\u003ctr data-start=\"1416\" data-end=\"1483\"\u003e\n\u003cth data-start=\"1416\" data-end=\"1469\" data-col-size=\"md\"\u003eOEM Manufacturer\u003c\/th\u003e\n\u003cth data-start=\"1469\" data-end=\"1483\" data-col-size=\"sm\"\u003ePart #\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1551\" data-end=\"1686\" data-is-last-node=\"\"\u003e\n\u003ctr data-start=\"1551\" data-end=\"1618\"\u003e\n\u003ctd data-start=\"1551\" data-end=\"1604\" data-col-size=\"md\"\u003eEMPIRE ABRASIVE EQUIPMENT COMPANY\u003c\/td\u003e\n\u003ctd data-start=\"1604\" data-end=\"1618\" data-col-size=\"sm\"\u003e545471\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1619\" data-end=\"1686\" data-is-last-node=\"\"\u003e\n\u003ctd data-start=\"1619\" data-end=\"1672\" data-col-size=\"md\"\u003eUNIVERSAL EQUIPMENT MANUFACTURING \/ UNIBLAST TECH.\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1672\" data-end=\"1686\" data-is-last-node=\"\"\u003eF119-025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pirate Brand","offers":[{"title":"Default Title","offer_id":52787020759403,"sku":"545-471","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/100_0346__68204.jpg?v=1769094605","url":"https:\/\/generalsprayers.com\/products\/sight-glass-1-1-4-mnpt-industrial-flow-level-inspection-window","provider":"GeneralSprayers","version":"1.0","type":"link"}